C# Jobs in Southington, CT

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381 - 400 of 451 Jobs

Middleware Support Engineer

Sidmans

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Remote

Third Party, Contract

Required Qualifications: Bachelor s degree in Computer Science, Information Technology, or related field from an accredited college or possess equivalent work experience. Level - 5+ years of relevant experience with middleware application support. Level II - 2+ years of relevant experience with middleware application support. Proven experience supporting middleware technologies in enterprise-level environments. Working knowledge of AWS Cloud services Hands-on experience managing microservices a
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Posted 21 days ago

Application penetration Tester

Niche IT Software Solutions LLC

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Remote

Contract, Third Party

Application Penetration Tester Location: Remote Duration: 12 Months Job description. Must Have:- Seeking candidates with solid expertise in Manual web application penetration testing and Manual secure code review.Expertise is performing Manual Test Case Scenarios is a must.Identification of Vulnerabilities in Source Codes manually is a must.We are not looking for tool dependent SAST and DAST resources.False positives review post SAST & DAST tool-based scanning will not be considered. Key Areas:
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Posted 22 days ago

Android Developer - REMOTE

HL Solutions LLC

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Remote

Full-time

Mobile Developer (Android) 100% Remote, FTE Required Skills & Qualifications: Bachelors degree in Computer Science, Engineering, or related field (or equivalent experience). 35 years of professional experience in Android development using Java and Kotlin. Proficiency in web technologies: HTML, JavaScript, PHP, .NET (C#), and SQL Server. Hands-on experience with RESTful API integration. Familiarity with cloud platforms such as AWS and Azure. Experience with React Native for cross-platform mobile
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Posted 41 days ago | Updated 1 day ago

Senior Application Analyst DocPlus

NR Consulting LLC

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Remote

Full-time

Title: Senior Application Analyst DocPlus Location: Remote Type: Fulltime Description:Serve as a subject matter expert for banking application or similar customer communicator management product to design and create letters/correspondence.Knowledge of basic JavaScript, XML, Library files, Variables, SQL with the familiarity in programming skills and Jira/Service-Now.Interact with business users to understand new business requirements and enhancement requests.Excellent analytical and problem-sol
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Posted 10 days ago

OracleHCM Solution Architect

M2S Tech Solutions

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Remote

Full-time

Hi ,Greetings!! Please find the Job Description mentioned below. Please reply back if you are interested in this position. Role: Oracle HCM Solution ArchitectLocation: RemoteKey Responsibilities:Lead and design integration solutions within Oracle Fusion HCM using APIs and cloud-based tools.Develop secure and scalable integrations between Oracle HCM Cloud and third-party applications.Utilize Oracle HCM Extracts, BI Publisher, Fast Formulas, and HDL for data transformations.Work with Oracle Integr
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Posted 31 days ago | Updated 7 days ago

BI Developer Sr

Randstad Digital

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Remote or Cleveland, Ohio, USA

Contract

job summary: For this contractor assignment, we are looking to bring in a BI Developer Sr to assist with work for a People Analytics BI team. Looking for a contractor with BI and data engineering skills. This team builds data pipelines and creates data solutions in Snowflake that are consumed by data analysts and Data scientists (on a separate team). location: Cleveland, Ohio job type: Contract salary: $48.57 - 58.87 per hour work hours: 8am to 5pm education: Bachelors responsibilities: Da
Posted 2 days ago | Updated 1 hour ago

Guidewire Billing Center Developer

Global Applications Solutions

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Remote

Third Party, Contract

We are excited to share with you the job description for the Guidewire Billing Center Developer position at Global Applications. Based on your background and experience, we believe this could be a great opportunity for you. About the Role and Job: Position: Guidewire Billing Center Developer Position: Long Term Contract Mode: Remote Responsibilities: Review software requirements efficientlyBuild architectural diagrams / design documentsDesign screens, business rules, and workflow changesWrite pr
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Posted 2 days ago

Fullstack developer with NodeJS

Wilco Source, LLC

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Remote

Third Party, Contract

"Looking for 12+years candidates" Application Modernization (Strangler Pattern): Work with the workstream lead for the incremental migration of 100+ legacy applications to a modern Node.js (TypeScript) backend and React frontend.Design and implement modular services to "strangle" legacy components, ensuring seamless integration and minimal disruption.Collaborate with architects to define migration roadmaps, prioritize high-impact modules, and maintain HIPAA compliance Frontend Development: Mode
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Posted 6 days ago

Information Technology - Cyber Consultant

Mastech Digital

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Remote or Orlando, Florida, USA

Contract

Mastech Digital provides digital and mainstream technology staff as well as Digital Transformation Services for all American Corporations. We are currently seeking an Information Technology - Cyber Consultant for our client in the Professional Services domain. We value our professionals, providing comprehensive benefits and the opportunity for growth. This is a Contract position, and the client is looking for someone to start immediately. Duration: 12+ Months Contract with Hight possible extensi
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Posted 30 days ago | Updated 1 hour ago

Oracle CPQ Developer

Next Level Business Services, Inc.

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Remote

Third Party, Contract

Accountabilities Participate in the hands-on build of the designed solution. Ensure all solutions are built to scale and work across various product linesParticipate in testing and deployment of CPQ solutions to develop and maintain a stable, efficient CPQ environment.Scrutinize and review both existing and proposed solutions, with an emphasis on performance and stability.Work with other team members to integrate CPQ with our Salesforce CRM, ERP and other enterprise systems.Provide troubleshoot
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Posted 10 days ago

Fullstack Developer

iSpace, Inc

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Remote

Contract

Lead Full Stack Developer Assess Custom Projects Location: 100% REMOTE Duration: 6-12 Months Contract Job Summary: We are seeking an experienced Lead Full Stack Developer with 10+ years of software development experience, specializing in component-based development and single-page applications (SPA). The ideal candidate should have strong expertise in .NET, C#, ReactJS, NodeJS, and SQL. In this role, you will be responsible for architecting, developing, and optimizing enterprise applications,
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Posted 60+ days ago | Updated 4 hours ago

Software Developer (Kong connect & Apigee) // Remote

Sysmind, LLC

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Remote or Jersey City, New Jersey, USA

Third Party, Contract

Software Developer Remote 12+ Months JD: API, Kong connect, Apigee, or API Gateway Management Experience with API management using Kong Konnect or Azure APIM. 1. REST API Standards & Best Practices Understanding of RESTful API principles, versioning, security, and performance optimization. 2. OpenAPI Specification (OAS) Knowledge of defining and documenting APIs using OpenAPI Specification. 3. Cloud Platform Experience with at least one cloud platform (Azure or AWS) for deploying and manag
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Posted 1 day ago | Updated 5 hours ago

Penetration Tester with Source Code Analysis

Alkaeus

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Remote

Contract

Job Summary: We are seeking a skilled and detail-oriented Source Code Analyst with strong penetration testing expertise to join our cybersecurity team. The ideal candidate will be responsible for identifying vulnerabilities in application source code, performing static and dynamic code analysis, and conducting ethical hacking to help secure our applications and infrastructure. Key Responsibilities: Perform source code reviews to identify security flaws in applications (web, mobile, APIs)Conduct
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Posted 1 day ago | Updated 1 day ago

Penetration Testing / SCA

Xoriant Corporation

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Remote

Contract, Third Party

Primary Duties: Deliver secure code review assessment on programming languages such as Java, C#, JavaScript & SQL Analyze and identify security vulnerabilities in source code using both automated and manual static analysis tools and techniques Train and assist developers in writing secure software and remediating existing vulnerabilities Develop and review custom vulnerability description, business impact and remediation content Develop, research and recommend open source tools assisting in
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Posted 45 days ago | Updated moments ago

Data Architect/Manager

Tech Rakers

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Remote

Contract

Job Title: Data Architect/Manager Description 2+ Years of Lead experience as a Data Engineer- professional experience offering thought leadership and solutions for real technology problems. 2. Senior skillset and hands on professional experience building data products in 3 patterns (API, Batch, and Event) in AWS environments 3. Senior Level Skillset with API Streaming and Testing. Rest API, API Gateway, API Management, API Security. QUALIFICATIONS 7+ years experience as data engineer in consum
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Posted 6 hours ago

Java Full Stack Developer

No Limit Technology

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Remote

Contract

Overview: We are seeking a Senior Full Stack Developer who thrives in fast-paced, ambiguous environments and can quickly contribute to early-stage product development. This role is ideal for someone who enjoys solving complex technical challenges, building proof-of-concept applications, and working across various projects with minimal onboarding or legacy constraints. Key Responsibilities: Rapidly prototype and develop scalable full-stack applications.Design and implement cloud-native solutions
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Posted 8 days ago

.Net Architect /Consultant (Part Time)

Newt Global

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Remote

Part-time

Title:- .Net Architect /Consultant Location:- Irving TX (REMOTE) Contract Type: Part Time Description Key Responsibilities: Architectural Leadership Design and implement scalable, secure, and maintainable software architectures using .NET technologies ( Core, .NET Framework). Define and enforce best practices, coding standards, and development processes to ensure high-quality deliverables. Provide end-to-end technical leadership on architecture, design, and implementation of full-stack solution
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Posted 2 days ago | Updated 1 day ago

Remote Azure .NET Developer

Stellar Professionals LLC

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Remote or Richmond, Virginia, USA

Third Party, Contract

Mode of Interview: Webcam Interview Work Location: Richmond, VA Work Arrangement: Remote Shift: EST Applicant must have 4 Years of experience with the following. At least 6 years of documented Azure experience is required, with strong ability to work without assistance on complex work efforts Strong knowledge of Microsoft Azure services (Azure Functions, Azure App Service, Azure Kubernetes Service, Azure DevOps, etc.) Proficiency in C#, >NET, Python, Java, or Node.js Experience with Terraf
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Posted 46 days ago | Updated 2 hours ago

CRM Engineer

Talent Groups

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Remote

Full-time

Position: CRM Engineer Location: Remote - must be in CST/EST timezone Job Type: Direct Hire Job DescriptionThe CRM Engineer, will develop, implement, and maintain a wide variety of CRM deployments across multiple environments. The CRM Engineer will collaborate with architecture, UX and other development teams, as well as the business community.Core Responsibilities Provide production support for MS Dynamics/CRM applicationsUpdate/Support Microsoft Powerautomate Cloud FlowsUpdate/Support Microso
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Posted 3 days ago

Oracle CPQ Developer

Next Level Business Services, Inc.

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Remote

Third Party, Contract

Oracle CPQ Developer 6+ months Remote Work Minimum of 4 years of Oracle CPQ experience is required. Experience with commerce flows within CPQ is highly desirable. However, any CPQ experience will be considered. Knowledge and experience with the following languages: SQL, Java or C#, JavaScript, JQuery, XML/XSL, BML. Understanding of efficient business processes within Configure, Price, Quote (CPQ) domain preferable. Experience with requirements and constraints related to heavy industry and the
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Posted 49 days ago | Updated 23 days ago